1 files changed, 2 insertions, 41 deletions
diff --git a/arch/x86/include/asm/syscalls.h b/arch/x86/include/asm/syscalls.h
index 2917a6452c49..6714a358235d 100644
--- a/arch/x86/include/asm/syscalls.h
+++ b/arch/x86/include/asm/syscalls.h
@@ -1,54 +1,15 @@
+/* SPDX-License-Identifier: GPL-2.0-only */
 /*
  * syscalls.h - Linux syscall interfaces (arch-specific)
  *
  * Copyright (c) 2008 Jaswinder Singh Rajput
- *
- * This file is released under the GPLv2.
- * See the file COPYING for more details.
  */
 
 #ifndef _ASM_X86_SYSCALLS_H
 #define _ASM_X86_SYSCALLS_H
 
-#include <linux/compiler.h>
-#include <linux/linkage.h>
-#include <linux/signal.h>
-#include <linux/types.h>
-
 /* Common in X86_32 and X86_64 */
 /* kernel/ioport.c */
-asmlinkage long sys_ioperm(unsigned long, unsigned long, int);
-asmlinkage long sys_iopl(unsigned int);
-
-/* kernel/ldt.c */
-asmlinkage int sys_modify_ldt(int, void __user *, unsigned long);
-
-/* kernel/signal.c */
-long sys_rt_sigreturn(void);
-
-/* kernel/tls.c */
-asmlinkage long sys_set_thread_area(struct user_desc __user *);
-asmlinkage long sys_get_thread_area(struct user_desc __user *);
-
-/* X86_32 only */
-#ifdef CONFIG_X86_32
-
-/* kernel/signal.c */
-unsigned long sys_sigreturn(void);
-
-/* kernel/vm86_32.c */
-asmlinkage long sys_vm86old(struct vm86_struct __user *);
-asmlinkage long sys_vm86(unsigned long, unsigned long);
-
-#else /* CONFIG_X86_32 */
-
-/* X86_64 only */
-/* kernel/process_64.c */
-long sys_arch_prctl(int, unsigned long);
-
-/* kernel/sys_x86_64.c */
-asmlinkage long sys_mmap(unsigned long, unsigned long, unsigned long,
-			 unsigned long, unsigned long, unsigned long);
+long ksys_ioperm(unsigned long from, unsigned long num, int turn_on);
 
-#endif /* CONFIG_X86_32 */
 #endif /* _ASM_X86_SYSCALLS_H */